EP2933917A4 - Method for controlling brushless motor, device for controlling brushless motor, and elec tric power steering device - Google Patents

Method for controlling brushless motor, device for controlling brushless motor, and elec tric power steering device

Info

Publication number: EP2933917A4
Authority: EP; European Patent Office
Prior art keywords: brushless motor; controlling brushless; power steering; elec tric; controlling
Prior art date: 2012-12-17
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

EP13864518.9A

Other languages

German (de)

French (fr)

Other versions

EP2933917A1 (en

EP2933917B1 (en

Inventor

Masayuki Okubo

Keisuke Mitsuoka

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Mitsuba Corp

Original Assignee

Mitsuba Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2012-12-17

Filing date

2013-12-09

Publication date

2016-09-07

2013-12-09 Application filed by Mitsuba Corp filed Critical Mitsuba Corp

2015-10-21 Publication of EP2933917A1 publication Critical patent/EP2933917A1/en

2016-09-07 Publication of EP2933917A4 publication Critical patent/EP2933917A4/en

2020-01-22 Application granted granted Critical

2020-01-22 Publication of EP2933917B1 publication Critical patent/EP2933917B1/en

Status Active legal-status Critical Current

2033-12-09 Anticipated expiration legal-status Critical

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/03—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with a magnetic circuit specially adapted for avoiding torque ripples or self-starting problems
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
- B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
- B62D5/046—Controlling the motor
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/27—Rotor cores with permanent magnets
- H02K1/2706—Inner rotors
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
- H02P21/22—Current control, e.g. using a current control loop
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
- H02P6/10—Arrangements for controlling torque ripple, e.g. providing reduced torque ripple
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P2207/00—Indexing scheme relating to controlling arrangements characterised by the type of motor
- H02P2207/05—Synchronous machines, e.g. with permanent magnets or DC excitation

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Transportation (AREA)
Mechanical Engineering (AREA)
Control Of Motors That Do Not Use Commutators (AREA)
Power Steering Mechanism (AREA)
Control Of Ac Motors In General (AREA)

EP13864518.9A 2012-12-17 2013-12-09 Method for controlling brushless motor, device for controlling brushless motor, and electric power steering device Active EP2933917B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2012275038A JP6064207B2 (en)	2012-12-17	2012-12-17	Brushless motor control method, brushless motor control device, and electric power steering device
PCT/JP2013/082970 WO2014097918A1 (en)	2012-12-17	2013-12-09	Method for controlling brushless motor, device for controlling brushless motor, and elec tric power steering device

Publications (3)

Publication Number	Publication Date
EP2933917A1 EP2933917A1 (en)	2015-10-21
EP2933917A4 true EP2933917A4 (en)	2016-09-07
EP2933917B1 EP2933917B1 (en)	2020-01-22

Family

ID=50978253

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP13864518.9A Active EP2933917B1 (en)	2012-12-17	2013-12-09	Method for controlling brushless motor, device for controlling brushless motor, and electric power steering device

Country Status (6)

Country	Link
US (1)	US9455616B2 (en)
EP (1)	EP2933917B1 (en)
JP (1)	JP6064207B2 (en)
CN (1)	CN104871426B (en)
BR (1)	BR112015014226A2 (en)
WO (1)	WO2014097918A1 (en)

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KR20230116962A (en) *	2013-11-13	2023-08-04	브룩스 오토메이션 인코퍼레이티드	Method and apparatus for brushless electrical machine control
JP6218961B2 (en) *	2014-10-15	2017-10-25	三菱電機株式会社	Multi-winding motor drive controller
JP6344255B2 (en) *	2015-02-17	2018-06-20	株式会社デンソー	Control device
JP6329504B2 (en) *	2015-03-17	2018-05-23	ミネベアミツミ株式会社	Motor drive control device and motor drive control method
JP6324919B2 (en) *	2015-03-17	2018-05-16	ミネベアミツミ株式会社	Motor drive control device and control method thereof
CN104811100B (en) *	2015-03-31	2017-10-10	南京航空航天大学	A kind of asymmetric current control system of electric excitation biconvex electrode electric machine and its method
JP6296566B2 (en) *	2015-11-27	2018-03-20	ミネベアミツミ株式会社	Motor drive control device
JP6374857B2 (en) *	2015-11-27	2018-08-15	ミネベアミツミ株式会社	Motor drive control device
JP6693294B2 (en) *	2016-06-22	2020-05-13	株式会社デンソー	Control device for three-phase rotating machine
CN106685276B (en) *	2016-11-29	2019-04-02	江苏大学	A method of reducing permanent magnet synchronous motor torque pulsation
CN106655951B (en) *	2016-12-09	2019-07-09	浙江吉利控股集团有限公司	A kind of torque capacity current control method based on curve matching
CN110121837B (en) *	2016-12-27	2022-10-21	日本电产株式会社	Motor control device, motor system, motor control method, and integrated circuit device
JP6343037B1 (en) *	2017-01-11	2018-06-13	日立ジョンソンコントロールズ空調株式会社	Motor drive device and refrigeration equipment
JP6939750B2 (en) *	2017-12-28	2021-09-22	株式会社デンソー	Rotating machine
KR102436844B1 (en) *	2018-02-02	2022-08-26	주식회사 만도	Apparatus and Method for Compensating Steering Torque of Driving Motor
US11152875B2 (en) *	2018-02-08	2021-10-19	Mitsubishi Electric Corporation	Multigroup-multiphase rotary electrical machine control device and multigroup-multiphase rotary electrical machine drive device
CN112204874B (en) *	2018-06-01	2024-08-13	日本电产株式会社	Motor control device, motor control method, and motor system
DE112019007219T5 (en) *	2019-04-18	2021-12-30	Mitsubishi Electric Corporation	Control device for a rotating electrical machine and drive system
EP4007159A4 (en) *	2019-07-30	2022-08-24	Mitsubishi Electric Corporation	Control device for ac rotating electric machine, and electric power steering device
CN114270694A (en) *	2019-08-21	2022-04-01	日本电产株式会社	Motor control device and motor control method
CN118627321B (en) *	2024-08-14	2025-02-28	华夏磁电子技术开发(深圳)有限公司	A stator electromagnetic structure optimization design method for high-precision multi-pole reluctance resolver

Citations (5)

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Publication number	Priority date	Publication date	Assignee	Title
EP0746079A2 (en) *	1995-05-31	1996-12-04	Matsushita Electric Industrial Co., Ltd.	Motor with built-in permanent magnets
WO2000014864A1 (en) *	1998-09-04	2000-03-16	Kone Corporation	Method for controlling a current-regulated motor
EP1670119A1 (en) *	2004-12-08	2006-06-14	Samsung Electronics Co., Ltd.	Motor with Improved flux distribution
EP2101395A2 (en) *	2008-03-13	2009-09-16	Hitachi Ltd.	Permanent magnet type generator and hybrid vehicle using the same
US20100052585A1 (en) *	2008-09-02	2010-03-04	Stmicroelectronics, Inc.	Motor controller with drive-signal conditioning

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EP1211798B1 (en)	2000-11-22	2018-01-10	Nissan Motor Co., Ltd.	Motor control apparatus and motor control method
JP3852289B2 (en) *	2001-02-16	2006-11-29	日産自動車株式会社	Motor control device
JP4234359B2 (en) *	2002-06-27	2009-03-04	オークマ株式会社	Control device for synchronous motor
JP4019842B2 (en)	2002-07-30	2007-12-12	日産自動車株式会社	Motor control device
JP2007274779A (en) *	2006-03-30	2007-10-18	Aisin Aw Co Ltd	Electromotive drive control device, and electromotive drive control method
JP5095134B2 (en) *	2006-06-09	2012-12-12	三菱電機株式会社	Motor control device and motor control method
JP2009195049A (en) *	2008-02-15	2009-08-27	Toyota Industries Corp	Motor control apparatus
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US7768220B2 (en) *	2008-04-24	2010-08-03	Gm Global Technology Operations, Inc.	Harmonic torque ripple reduction at low motor speeds
WO2009144946A1 (en) *	2008-05-30	2009-12-03	パナソニック株式会社	Synchronous motor drive system
JP5332400B2 (en) *	2008-08-26	2013-11-06	株式会社明電舎	Torque pulsation suppression device and suppression method for electric motor
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JP5434368B2 (en) *	2009-08-25	2014-03-05	株式会社明電舎	Torque pulsation suppression system for electric motor
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CN101860300A (en) *	2010-06-09	2010-10-13	东南大学	Torque Ripple Suppression Method of Permanent Magnet Motor Based on Space Vector Modulation

2012
- 2012-12-17 JP JP2012275038A patent/JP6064207B2/en not_active Expired - Fee Related
2013
- 2013-12-09 CN CN201380064700.0A patent/CN104871426B/en not_active Expired - Fee Related
- 2013-12-09 EP EP13864518.9A patent/EP2933917B1/en active Active
- 2013-12-09 BR BR112015014226A patent/BR112015014226A2/en active Search and Examination
- 2013-12-09 WO PCT/JP2013/082970 patent/WO2014097918A1/en active Application Filing
- 2013-12-09 US US14/651,319 patent/US9455616B2/en active Active

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0746079A2 (en) *	1995-05-31	1996-12-04	Matsushita Electric Industrial Co., Ltd.	Motor with built-in permanent magnets
WO2000014864A1 (en) *	1998-09-04	2000-03-16	Kone Corporation	Method for controlling a current-regulated motor
EP1670119A1 (en) *	2004-12-08	2006-06-14	Samsung Electronics Co., Ltd.	Motor with Improved flux distribution
EP2101395A2 (en) *	2008-03-13	2009-09-16	Hitachi Ltd.	Permanent magnet type generator and hybrid vehicle using the same
US20100052585A1 (en) *	2008-09-02	2010-03-04	Stmicroelectronics, Inc.	Motor controller with drive-signal conditioning

Non-Patent Citations (1)

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Title
See also references of WO2014097918A1 *

Also Published As

Publication number	Publication date
JP6064207B2 (en)	2017-01-25
JP2014121182A (en)	2014-06-30
US9455616B2 (en)	2016-09-27
CN104871426B (en)	2018-09-04
EP2933917A1 (en)	2015-10-21
WO2014097918A1 (en)	2014-06-26
BR112015014226A2 (en)	2017-07-11
EP2933917B1 (en)	2020-01-22
US20150318808A1 (en)	2015-11-05
CN104871426A (en)	2015-08-26

Publication	Publication Date	Title
EP2933917A4 (en)	2016-09-07	Method for controlling brushless motor, device for controlling brushless motor, and elec tric power steering device
EP3035523A4 (en)	2016-11-02	Motor control device, electric power steering device using same, and vehicle
EP2725705A4 (en)	2015-12-23	Motor control device and electric power steering device using same
EP2808999A4 (en)	2016-03-30	Motor control device and electric power steering device
EP3118990A4 (en)	2017-08-23	Motor control device, electric power steering device using same, and vehicle
EP2662973A4 (en)	2016-03-30	Motor control device and electric power steering device
EP2835906A4 (en)	2016-10-12	Motor control device and electric power steering device equipped with same
EP3014734B8 (en)	2022-04-27	Power system for electric vehicle,electric vehicle and motor controller
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EP3012966A4 (en)	2017-03-01	Motor control device, and electric power steering device and a vehicle which use same
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EP2945277A4 (en)	2017-01-18	Control device for multiphase motor and electrical power steering device using same
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EP2927703A4 (en)	2016-08-03	Control apparatus, control method, power supply system, and electric vehicle
EP2706657A4 (en)	2015-12-16	Brushless motor control apparatus and brushless motor control method

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2016-03-23	DAX	Request for extension of the european patent (deleted)
2016-09-07	A4	Supplementary search report drawn up and despatched	Effective date: 20160810
2016-09-07	RIC1	Information provided on ipc code assigned before grant	Ipc: H02P 21/00 20160101AFI20160804BHEP Ipc: B62D 5/04 20060101ALI20160804BHEP Ipc: H02P 21/22 20160101ALI20160804BHEP Ipc: H02P 27/04 20060101ALI20160804BHEP Ipc: H02K 1/27 20060101ALI20160804BHEP Ipc: H02K 29/03 20060101ALI20160804BHEP Ipc: H02P 6/10 20060101ALI20160804BHEP
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